Seawater
Seawater, or salt water, is water from a sea or ocean. On average, seawater in the world's oceans has a salinity of about 3.5% (35 g/L, or 0.600 M) This means that every kilogram (roughly one litre by volume) of seawater has approximately 35 grams (1.2 oz) of dissolved salts (predominantly sodium (Na+) and chloride (Cl−) ions). Average density at the surface is 1.025 kg/l. Seawater is denser than both fresh water and pure water (density 1.0 kg/l at 4 °C (39 °F)) because the dissolved salts increase the mass by a larger proportion than the volume. The freezing point of seawater decreases as salt concentration increases. At typical salinity, it freezes at about −2 °C (28 °F). The coldest seawater ever recorded (in a liquid state) was in 2010, in a stream under an Antarctic glacier, and measu
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Seawater
Seawater, or salt water, is water from a sea or ocean. On average, seawater in the world's oceans has a salinity of about 3.5% (35 g/L, or 0.600 M) This means that every kilogram (roughly one litre by volume) of seawater has approximately 35 grams (1.2 oz) of dissolved salts (predominantly sodium (Na+) and chloride (Cl−) ions). Average density at the surface is 1.025 kg/l. Seawater is denser than both fresh water and pure water (density 1.0 kg/l at 4 °C (39 °F)) because the dissolved salts increase the mass by a larger proportion than the volume. The freezing point of seawater decreases as salt concentration increases. At typical salinity, it freezes at about −2 °C (28 °F). The coldest seawater ever recorded (in a liquid state) was in 2010, in a stream under an Antarctic glacier, and measu
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Der größte Teil der Erdoberflä ...... er Bestandteile (siehe unten).
@de
El agua de mar o agua salada e ...... agua que forma la hidrosfera.
@es
L'acqua di mare è l'acqua che ...... tra cui vegetazione e animali.
@it
L'eau de mer est l'eau salée d ...... sel et de l'électrostriction.
@fr
Seawater, or salt water, is wa ...... cales may be up to 0.14 units.
@en
Woda morska – woda występująca ...... odka stanowi zaś mniej niż 3%.
@pl
Zeewater is het zoute water da ...... als slibdeeltjes en plankton.
@nl
Água do mar é a água encontrad ...... e e há pouca descarga fluvial.
@pt
Морска́я вода́ — вода морей и ...... Cl, что на самом деле не так).
@ru
ماء البحر هو الماء الموجود في ...... ن ١٥٠٠ متر في الثانية الواحدة.
@ar
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Der größte Teil der Erdoberflä ...... er Bestandteile (siehe unten).
@de
El agua de mar o agua salada e ...... agua que forma la hidrosfera.
@es
L'acqua di mare è l'acqua che ...... tra cui vegetazione e animali.
@it
L'eau de mer est l'eau salée d ...... sel et de l'électrostriction.
@fr
Seawater, or salt water, is wa ...... n Antarctic glacier, and measu
@en
Woda morska – woda występująca ...... odka stanowi zaś mniej niż 3%.
@pl
Zeewater is het zoute water da ...... als slibdeeltjes en plankton.
@nl
Água do mar é a água encontrad ...... de sódio (sua fórmula é NaCl).
@pt
Морска́я вода́ — вода морей и ...... Cl, что на самом деле не так).
@ru
ماء البحر هو الماء الموجود في ...... منطقة القطبية الجنوبية، وبلغت
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Acqua di mare
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Agua de mar
@es
Eau de mer
@fr
Meerwasser
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Seawater
@en
Woda morska
@pl
Zeewater
@nl
Água do mar
@pt
Морская вода
@ru
ماء البحر
@ar